In a TV trivia show, a contestant receives 500 points for a correct answer and lose- 200 points for an incorrect answer. Let c represent the number of correct answers and i represent the number of incorrect answers. What is the expression for the contestant's total points? Explain your thinking. Paragraph В I U ...

Q: Some health authorities say that we should have 1 gram of protein per day fc There are about 5 grams…

A: there are about 5 gram of protein in 125 gm of brown rice.

Q: What percentage more than 1002 is 1503? The percentage is %. (Туре (Type an integer or a decimal.)

A:

Q: football team lost a total of 2 1/2 yards in 5 plays. What was the average change in yardage per…

A: Topic:- basic maths

Q: Which expression has a sum of 42?

A: The objective is to find the expression which has sum of 42.

Q: d. The Piggy award will given out to the 3% of customers who consume the most calories. What is the…

A: The mean is 2705 and the standard deviation is 521.

Q: A book sold 36,700 copies in its first month of realease.suppose the represents 7.8% of the number…

A: If you take your current # of books and divide it by the percentage, that will give you the total…

Q: An airline charges $25 for the first bag, $35 for the second bag  54% have no checked baggage,…

A:

Q: 1. Toyota estimates that on a full tank their new car model can travel 480 miles with a margin of…

A: GivenMean(x)=480 Margin of error(E)=10

Q: Describe about the values of η2 for three different outcomes.

A: You might come across eta-squared while using ANOVA. Eta-squared is a common way of measuring the…

Q: For every necklace Sheryl makes, she uses 36 white, 18 blue and 8 silver beads. She has 140 white,…

A: Total beads available are white=140 blue=54 silver = 20   For 1 necklace : Number of beads used are…

Q: During a job fair last year, an employer spent 200 minutes interviewing people for jobs. This year,…

A:

Q: Multiply by Multiples of 10- Tutorial-Level C What is 4 times 20?

A: 4 times 20 can be written as = 4*20 Which also. Can be written as = 4*(2*10) This implies   4*2*10…

Q: During a job fair last year, an employer spent 200 minutes interviewing people for jobs. This year,…

A:

Q: Anne's scores in the last four tests were 85,82,97 and 91. What must be her score in the fifth and…

A: Average is the arithmetic mean of a non-empty list of numbers. It is a single representative of that…

Q: A college conference has total 160 papers, with 25 papers more from mathematics department than…

A: let, x is number of mathematics paper y is number of statistic paper

Q: Wikipedia also says that the small Alaskan town of Ketchikan has the densest population in Alaska.…

A:

Q: MP Justify Conclusions Action movies make up 85% of Devon's movie collection. be has 20 movies, how…

A: action movies make up 85% of Devon's movie collection There are total of 20 movies  we need to find…

Q: 3. Toyota estimates that on a full tank their new car model can travel 480 miles with a margin of…

A:

Q: then solve. Write a rule when you want to find out the total number of candies and chocolates when a…

A: Let x be the number of candies Given that there are total of 15 assorted candies and chocolates in 1…

Q: What percentage more than 650 is 741? The percentage is %. (Type an integer or a decimal.)

A:

Q: A patient is permitted 1200 calories per day. If the patient eats 3 3/4 times per day, how many…

A: The patient supposed to eat 1,200 calories per day.

Q: What is the quantity of air pollution removed if the amount of rainfall is 3.1? 135 136 133 134

A: Use the Excel and Perform the Regression. Followings are the Steps to perform the Regression 1) Open…

Q: Last year's freshman class at Big State University totaled 5,307 students. Of those 1,259 received a…

A: Given data  N($3464,$466) If the cost of full tuition was 4300 last year what percentage of students…

Q: a little league baseball team won 4 games and lost 8. what is the ratio of games lost to games…

A: A little league baseball team won 4 games and lost 8.

Q: A car traveled 420 miles in 4 hours. Do you think the driver should have gotten a speed ticket?

A: Speed= DistanceTime Distance=420 miles Time=4 hours

Q: A bank teller is counting $20 and $50 bills. If there are six times as many $20 bills as $50 bills…

A: Let the number of bill with denomination $50 be x. Then since there are six times as many $20 bills…

Q: Is the total for 100 throws closer to ½ heads and ½ tails than that for 10 throws

A: The theoretical probability of getting a head (or a tail) in flipping a coin is 1/2. As the number…

Q: A table tennis ball measures 40 mm in diameter, has a surface area of about 5025 square mm, and has…

A:

Q: For a physics course containing 10 students, the maximum point total for the quarter was 200. The…

A: We have given that the,  The points total for the 10 questions in the Physics course is given in the…

Q: 14 students want lemonade and 15 students want iced tea. What is the ratio of the number of students…

A:

Q: A softball player has had 8 base hits out of 25 at bats for a current batting average of .320. How…

A:

Q: Which amount of time is greater for the average person, the total time spent on his/her cell phone…

A: Total amount spent of his/her cellphone is greater.

Q: Wildlife biologists need to estimate the number of small mouth bass in a lake. After netting, a…

A:

Q: The basketball coach at a local college believes that his team scores more points at home games when…

A: Calculate the following values through excel. X Y (xi - mean_x)2 (yi - mean_y)2 (xi - mean_x)*(yi…

Q: What does mean by what 10 less than 46?

A: There is no such introduction for the solution.I have explained it within the solution.Please go…

Q: (2, 5)

A:

Q: According to Haass on development, in the whole world, the top 10% holds how much of the world’s…

A: We have to answer question related to haass statement on development.

Q: soybean mean is 18% proteien; cormeal is 9% protien, how many pounds of each shound be mixed…

A:

Q: A rectangle has a perimeter of 14 inches and a width of 3 inches.  What is the diagonal measurement…

A: Let, length = L Given , width= 3 So, Perimeter=2(L+3) 14=2(L+3) 7=L+3 L=4  So, length = 4 inches

Q: 2 Compare 5.63 and V33. Which value is greater? Explain.

A: For comparison of two values it is better to make that term in decimal for so that comparison…

Q: about 53.6% of the students in the class got an A. a. If 15 students got an A, estimate the number…

A:

Q: A team of biologists captured and tagged approximately 2500 northern squawfish at the Bonneville Dam…

A: According to the given information:Number of northern squawfish at Bonneville dam on the Columbia…

Q: The tanuf water industry produces 6 cartoons of water bottles every week. Each cartoon contains 24…

A: Given that Tanuf water industry produces 6 cartoons of water bottles every week. Also given that…

Q: Is the vendor most likely to use estimation, mental math or a calculator to find the amount of…

A: A hotdog vendor receives a Php 50 bill for a Php15. 50 purchase.   To find the amount of change, we…

Q: Is V18 equal to, less than, or greater than V10 + V8?

A: Is 18 equal to, less than, or greater than 10+8?   The value of 18 is between 4 and 5 and is…

Q: The mean of 14 mini computers are 5.1 inches. What is the total width of the mini computers.

A:

Q: While at the Mall of America, Consumer Guide Report surveyed 500 people and asked them to list the…

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.